CN107015869B - Transaction keeps accounts control method and system - Google Patents
Transaction keeps accounts control method and system Download PDFInfo
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- CN107015869B CN107015869B CN201710027726.8A CN201710027726A CN107015869B CN 107015869 B CN107015869 B CN 107015869B CN 201710027726 A CN201710027726 A CN 201710027726A CN 107015869 B CN107015869 B CN 107015869B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/52—Program synchronisation; Mutual exclusion, e.g. by means of semaphores
- G06F9/524—Deadlock detection or avoidance
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/52—Program synchronisation; Mutual exclusion, e.g. by means of semaphores
- G06F9/522—Barrier synchronisation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/02—Banking, e.g. interest calculation or account maintenance
Abstract
The invention discloses a kind of control method and system of keeping accounts of merchandising, this method includes：Transaction keeps accounts control system after receiving a money transfer transactions request, it asks corresponding debit account to be withholdd the money transfer transactions and carries out the information processing of withholing of preset kind, ask the information to be kept accounts of corresponding credit entry to be added into the pending queue being generated in advance the money transfer transactions；It checks whether the credit entry meets the preset condition that keeps accounts, and after credit entry satisfaction keeps accounts condition, the mark that can keep accounts is generated for the information to be kept accounts of the credit entry；Asynchronous thread is enabled, scans the information to be kept accounts with the mark that can keep accounts in the pending queue, and the information to be kept accounts to scanning carries out the processing that keeps accounts according to preset rules, and carry out the information processing that keeps accounts of preset kind.The present invention improves transaction and executes speed and handling capacity, ensures the normal execution of business.
Description
Technical field
The present invention relates to field of computer technology more particularly to a kind of control method and systems of keeping accounts of merchandising.
Background technology
Currently, if there are high emergency situations in the core transaction system of each bank, for example, money transfer transactions amount explodes suddenly；
Mutually turn deadlock event of merchandising caused by (A turns B, and B turns A) between more two accounts of synchronization；A large amount of money transfer transactions need
Update the data same Account History in library (for example, for electric business platform " for example, Alibaba's electric business platform ", quotient
The spending amount for buying product is transferred to the specified intermediate account of electric business platform by family by electric business gondola sales product, consumer
In, and by the specified intermediate account of electric business platform after preset time, the spending amount batch of consumer is transferred to the silver of trade company
In row account), and the core transaction system needs is caused to fight for and wait for the Account History of the account to lock, it need to synchronize and be detained
Money is completed to merchandise with processing is kept accounts, then the transaction execution of the core transaction system can be slack-off, and the time-consuming of bank transaction can increase
Add, throughput of system can decline to a great extent, and the trading processing channel meeting blockage phenomenon of bank seriously affects other regular traffics
Operation.
Invention content
The main purpose of the present invention is to provide a kind of control method and systems of keeping accounts of merchandising, it is intended to improve high emergency situations
When transaction execute speed and handling capacity.
To achieve the above object, a kind of control method that keeps accounts of merchandising provided by the invention, the described method comprises the following steps：
A, transaction keeps accounts control system after receiving a money transfer transactions request, and corresponding debit is asked to the money transfer transactions
Account is withholdd and carries out the information processing of withholing of preset kind, by the money transfer transactions ask corresponding credit entry wait for into
Account information is added into the pending queue being generated in advance；
B, check whether the credit entry meets the preset condition that keeps accounts, and after credit entry satisfaction keeps accounts condition,
The mark that can keep accounts is generated for the information to be kept accounts of the credit entry；
C, asynchronous thread is enabled, scans the information to be kept accounts with the mark that can keep accounts in the pending queue, and to scanning
To information to be kept accounts carry out the processing that keeps accounts according to preset rules, and carry out the information processing that keeps accounts of preset kind；
The asynchronous thread include it is at least one in real time or in the timing scan pending queue with can keep accounts
Mark information to be kept accounts scanning thread and it is at least one be used for the information to be kept accounts scanned is carried out according to preset rules
Keep accounts processing, and carries out the worker thread of the information processing that keeps accounts of preset kind, and this method further includes：
In real time or the information content to be kept accounts with the mark that can keep accounts in the pending queue is detected in timing；If detecting
Information content to be kept accounts is more than predetermined threshold value, then increases the scanning thread and/or worker thread of preset quantity, and is transferred to and executes institute
State step C；
Ask the information to be kept accounts of corresponding credit entry that the active line in the asynchronous thread is added the money transfer transactions
The algorithm of journey is：
Wherein, in formula (1) and (2), h0For preset second initial value, p is preset hash prime number, and n is credit side
Total number of characters of account x；N is the positive integer more than 1, binary (xk) be credit entry x k-th of character byte
Binary value；The range of k is from 1 to n；A is the sum of worker thread, and the information to be kept accounts that the value of f (x) is credit entry x is fallen
The serial number of the worker thread entered.
Preferably, the preset rules are：
If the worker thread has multiple, it is only assigned in the information to be kept accounts of synchronization, the same credit entry
The information to be kept accounts of the same worker thread processing, different credit entries distributes to different worker thread processing；
If the worker thread only there are one, the information to be kept accounts of the same credit entry is classified as identical waiting keeping accounts
In information aggregate, the information to be kept accounts of different credit entries is classified as in different information aggregates to be kept accounts, to it is each wait for into
Account information aggregate is ranked up, and according to the sequence, information aggregate to be kept accounts is selected to carry out the processing that keeps accounts one by one, and carries out default class
The information processing that keeps accounts of type.
Preferably, by the money transfer transactions ask corresponding credit entry information to be kept accounts be added be generated in advance it is pending
The algorithm of queue is：
Wherein, in formula (3), h is preset first initial value, and p is preset hash prime number, and n is the total of credit entry x
Number of characters, n are the positive integer more than 1, ascii (xk) be credit entry x+1 character of kth ascii values, the range of k is
From 0 to n-1；A is the sum of pending queue；The value of f (x) is the pending queue that the information to be kept accounts of credit entry x is fallen into
Serial number.
In addition, to achieve the above object, the present invention also provides a kind of control system that keeps accounts of merchandising, the control that keeps accounts of merchandising
System includes：
It withholds module, for after receiving a money transfer transactions request, corresponding debit account to be asked to the money transfer transactions
The money transfer transactions are asked the letter to be kept accounts of corresponding credit entry by the information processing of withholing for being withholdd and being carried out preset kind
Breath is added into the pending queue being generated in advance；
It checks module, meets for checking whether the credit entry meets the preset condition that keeps accounts, and in the credit entry
After the condition that keeps accounts, the mark that can keep accounts is generated for the information to be kept accounts of the credit entry；
The asynchronous module that keeps accounts, for enabling asynchronous thread, scan in the pending queue with the mark that can keep accounts wait for into
Account information, and the information to be kept accounts to scanning carries out the processing that keeps accounts according to preset rules, and carry out the letter that keeps accounts of preset kind
Breath processing；
The asynchronous thread include it is at least one in real time or in the timing scan pending queue with can keep accounts
Mark information to be kept accounts scanning thread and it is at least one be used for the information to be kept accounts scanned is carried out according to preset rules
Keep accounts processing, and carries out the worker thread of the information processing that keeps accounts of preset kind, and the transaction control system that keeps accounts further includes：
Increase module, for detecting the information to be kept accounts with the mark that can keep accounts in the pending queue in real time or periodically
Quantity；If the information content to be kept accounts of detecting is more than predetermined threshold value, increase the scanning thread and/or active line of preset quantity
Journey；
Ask the information to be kept accounts of corresponding credit entry that the active line in the asynchronous thread is added the money transfer transactions
The algorithm of journey is：
Wherein, in formula (1) and (2), h0For preset second initial value, p is preset hash prime number, and n is credit side
Total number of characters of account x；N is the positive integer more than 1, binary (xk) be credit entry x k-th of character byte
Binary value；The range of k is from 1 to n；A is the sum of worker thread, and the information to be kept accounts that the value of f (x) is credit entry x is fallen
The serial number of the worker thread entered.
Preferably, the preset rules are：
If the worker thread has multiple, it is only assigned in the information to be kept accounts of synchronization, the same credit entry
The information to be kept accounts of the same worker thread processing, different credit entries distributes to different worker thread processing；
If the worker thread only there are one, the information to be kept accounts of the same credit entry is classified as identical waiting keeping accounts
In information aggregate, the information to be kept accounts of different credit entries is classified as in different information aggregates to be kept accounts, to it is each wait for into
Account information aggregate is ranked up, and according to the sequence, information aggregate to be kept accounts is selected to carry out the processing that keeps accounts one by one, and carries out default class
The information processing that keeps accounts of type.
Preferably, by the money transfer transactions ask corresponding credit entry information to be kept accounts be added be generated in advance it is pending
The algorithm of queue is：
Wherein, in formula (3), h is preset first initial value, and p is preset hash prime number, and n is the total of credit entry x
Number of characters, n are the positive integer more than 1, ascii (xk) be credit entry x+1 character of kth ascii values, the range of k is
From 0 to n-1；A is the sum of pending queue；The value of f (x) is the pending queue that the information to be kept accounts of credit entry x is fallen into
Serial number.
Keeping accounts control method and system proposed by the present invention of merchandising, after receiving money transfer transactions request, first to the friendship of transferring accounts
It easily asks corresponding debit account to be withholdd and asks the information to be kept accounts of corresponding credit entry to be added the money transfer transactions
Into the pending queue being generated in advance, if checking, the credit entry meets the preset condition that keeps accounts, for the credit entry
Information to be kept accounts generates the mark that can keep accounts；And asynchronous thread is enabled, it scans in the pending queue and is waited for the mark that can keep accounts
Keep accounts information, and carries out the processing that keeps accounts according to preset rules to the information to be kept accounts scanned.Due to being first by credit entry
Information to be kept accounts is added in pending queue, and waits keeping accounts to meeting the condition that keeps accounts in the pending queue using asynchronous thread
Information carries out the processing that keeps accounts, and keep accounts pressure of the transaction system in high emergency situations is alleviated by way of asynchronous keep accounts, is kept away
Exempting from the transaction system in high emergency situations fights for and waits for the Account History of trading account to lock, and improves transaction and executes speed and gulp down
The amount of spitting ensures the normal execution of business.
Description of the drawings
Fig. 1 is that present invention transaction keeps accounts the flow diagram of control method first embodiment；
Fig. 2 is that present invention transaction keeps accounts the flow diagram of control method second embodiment；
Fig. 3 is that present invention transaction keeps accounts the high-level schematic functional block diagram of control system first embodiment；
Fig. 4 is that present invention transaction keeps accounts the high-level schematic functional block diagram of control system second embodiment.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
In order to keep technical problems, technical solutions and advantages to be solved clearer, clear, tie below
Drawings and examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
The present invention provides a kind of control method that keeps accounts of merchandising.
Referring to Fig.1, Fig. 1 is that present invention transaction keeps accounts the flow diagram of control method first embodiment.
In the first embodiment, the transaction control method that keeps accounts includes：
Step S10, transaction keep accounts control system after receiving a money transfer transactions request, ask to correspond to the money transfer transactions
Debit account withholdd and carry out the information processing of withholing of preset kind, which is asked into corresponding credit entry
Information to be kept accounts be added into the pending queue being generated in advance.
In the present embodiment, transaction keep accounts control system receive user send out money transfer transactions request, for example, receive user exist
Relevant information is inputted in the terminals such as mobile phone, tablet computer, self-help terminal equipment (for example, the account of withholing of money transfer transactions, keep accounts account
Family, transfer amounts, date of transferring accounts, type of transferring accounts etc.) send afterwards money transfer transactions request, such as receive user mobile phone, tablet electricity
The money transfer transactions sent after relevant information are inputted in the terminals such as brain, self-help terminal equipment on preassembled transacting customer end to ask
It asks, or receives user on browser in the terminals such as mobile phone, tablet computer, self-help terminal equipment after input relevant information
The money transfer transactions request sent.
Transaction keeps accounts control system after receiving a money transfer transactions request, enables master transaction thread and is asked to the money transfer transactions
Seek corresponding debit account (i.e.：Withhold account) it carries out in real time or timing is withholdd, i.e., after receiving money transfer transactions request at once
It asks the account amount of money of corresponding debit account to deduct the money transfer transactions money transfer transactions and asks corresponding transfer amounts, and
The information processing of withholing for carrying out preset kind, to complete the operation of withholing of debit account；Wherein, the letter of withholing of the preset kind
Processing is ceased including but not limited to generate detailed, recognition folding processing of withholing, push and move account notice etc..Then, do not entered directly
Account operates, but the money transfer transactions are asked corresponding credit entry (i.e.：Keep accounts account) information to be kept accounts (for example, wait for into
The amount of money, debit account information, transaction remark information of account etc.) it is added into the pending queue being generated in advance.
Step S20, checks whether the credit entry meets the preset condition that keeps accounts, and meets the item that keeps accounts in the credit entry
After part, the mark that can keep accounts is generated for the information to be kept accounts of the credit entry.
In real time or whether regular check credit entry meets the condition of keeping accounts, if for example, checking that the credit entry is frozen
Knot, it is determined that the credit entry is unsatisfactory for the condition of keeping accounts；If alternatively, checking the credit entry by cancellation, it is determined that the credit side
Account is unsatisfactory for condition of keeping accounts, etc., does not limit herein.After checking and determining that the credit entry meets the condition that keeps accounts, it is
The information to be kept accounts for the credit entry being added in pending queue generates the mark that can keep accounts.
Step S30 enables asynchronous thread, scans the information to be kept accounts with the mark that can keep accounts in the pending queue, and
The processing that keeps accounts is carried out according to preset rules to the information to be kept accounts scanned, and carries out the information processing that keeps accounts of preset kind.
The transaction control system that keeps accounts enables asynchronous thread, with can in real time or in the pending queue that generates of timing scan
The information to be kept accounts for the mark that keeps accounts, the information to be kept accounts that should carry the mark that can keep accounts are to meet the loan for the condition that keeps accounts by checking
The information to be kept accounts of square account.The processing that keeps accounts is carried out according to preset rules to the information to be kept accounts scanned, it such as can be to multiple phases
The information to be kept accounts of same credit entry carries out parallel processing, can also be carried out to the information to be kept accounts of multiple and different credit entries
Serial process does not limit herein.Also, to scanning when the information that keeps accounts keep accounts processing, also carry out default class
The information processing that keeps accounts of type, for example, the information processing that keeps accounts of the preset kind includes but not limited to generate the detailed, recognition that keeps accounts
Account notice etc. is moved in folding processing, push, to complete the asynchronous operation that keeps accounts.
The present embodiment first asks corresponding debit account to be withholdd the money transfer transactions after receiving money transfer transactions request
And ask the information to be kept accounts of corresponding credit entry to be added into the pending queue being generated in advance the money transfer transactions, if inspection
It looks into the credit entry and meets the preset condition that keeps accounts, then generate the mark that can keep accounts for the information to be kept accounts of the credit entry；And it opens
With asynchronous thread, the information to be kept accounts with the mark that can keep accounts in the pending queue, and the letter to be kept accounts to scanning are scanned
Breath carries out the processing that keeps accounts according to preset rules.First information to be kept accounts by credit entry is added in pending queue due to being, and
The processing that keeps accounts is carried out to the information to be kept accounts for meeting the condition that keeps accounts in the pending queue using asynchronous thread, is kept accounts by asynchronous
Mode alleviate keep accounts pressure of the transaction system in high emergency situations, avoid in high emergency situations transaction system fight for and
The Account History lock for waiting for trading account, improves transaction and executes speed and handling capacity, ensure the normal execution of business.
As shown in Fig. 2, second embodiment of the invention proposes a kind of control method that keeps accounts of merchandising, on the basis of above-described embodiment
On, further include before above-mentioned steps S30：
Step S40, in real time or the information content to be kept accounts with the mark that can keep accounts in the pending queue is detected in timing；
If the information content to be kept accounts of detecting is more than predetermined threshold value, increase the scanning thread and/or worker thread of preset quantity.
In the present embodiment, for including at least one scanning thread and at least one work into the asynchronous thread that line asynchronous keeps accounts
Make thread, wherein：The scanning thread with the mark that can keep accounts for waiting in real time or in the timing scan pending queue
Keep accounts information；The worker thread is used for the information to be kept accounts to scanning and carries out the processing that keeps accounts according to preset rules, and carries out
The information processing that keeps accounts of preset kind.It can to carry out carrying respectively by least one scanning thread and at least one worker thread
The scan operation of the information to be kept accounts for the mark that keeps accounts and the operation that keeps accounts of the information to be kept accounts to scanning, the division of labor is clear, prevents
Keep accounts conflict, improves the efficiency of the asynchronous processing that keeps accounts.
Further, the information to be kept accounts with the mark that can keep accounts in the pending queue can also in real time or be periodically detected
Quantity；If detecting information content to be kept accounts be more than predetermined threshold value, illustrate the information to be kept accounts that currently need to be scanned and keep accounts compared with
It is more, then increase the scanning thread and/or worker thread of preset quantity, to improve the speed of the asynchronous processing that keeps accounts, ensure it is asynchronous enter
The high efficiency of account processing.
Further, in other embodiments, the preset rules are：
If the worker thread has multiple, it is only assigned in the information to be kept accounts of synchronization, the same credit entry
The information to be kept accounts of the same worker thread processing, different credit entries distributes to different worker thread processing；
If the worker thread only there are one, the information to be kept accounts of the same credit entry is classified as identical waiting keeping accounts
In information aggregate, the information to be kept accounts of different credit entries is classified as in different information aggregates to be kept accounts, to it is each wait for into
Account information aggregate is ranked up, and according to the sequence, information aggregate to be kept accounts is selected to carry out the processing that keeps accounts one by one, and carries out default class
The information processing that keeps accounts of type.
In the present embodiment, waiting keeping accounts with the mark that can keep accounts to what is scanned by the worker thread in asynchronous thread
Information keep accounts processing when, if the worker thread have it is multiple, in the one or more of same credit entry letter to be kept accounts
Breath distributes to the processing of same worker thread, i.e., by multiple worker threads one to multiple and different credit entries or more respectively
A information to be kept accounts carries out parallel processing.If there are one the worker threads, by one of the same credit entry or more
A information to be kept accounts is classified as in identical information aggregate to be kept accounts, and the information to be kept accounts of different credit entries is classified as different
In information aggregate to be kept accounts, the worker thread only needs in order each information aggregate to be kept accounts of serial process successively, can be effective
Ground treats the information that keeps accounts and is classified and focused on by credit entry, simplifies process flow, processing speed is improved, to carry
The efficiency of the high asynchronous processing that keeps accounts.
Further, in other embodiments, the information to be kept accounts of corresponding credit entry is asked to add the money transfer transactions
The algorithm for entering the pending queue being generated in advance is：
Wherein, in formula (3), h is preset first initial value, could be provided as any integer value, may be set to be
0.P is preset hash prime number, can use 257.N is total number of characters of credit entry x, and n is the positive integer more than 1, ascii (xk)
Range for the ascii values of+1 character of kth of credit entry x, k is from 0 to n-1.A is the sum of pending queue.
The pending queue that the information to be kept accounts that value by the calculated f (x) of above-mentioned algorithm is credit entry x is fallen into
Serial number namely code name, such as the f (x) numbers pending queue, to which corresponding serial number is added in the information to be kept accounts of credit entry x successively
Pending queue in.
Further, in other embodiments, the information to be kept accounts of corresponding credit entry is asked to add the money transfer transactions
The algorithm for entering the worker thread in the asynchronous thread is：
Wherein, in formula (1) and (2), h0For preset second initial value, any integer value is could be provided as, such as
Take -2128831035.P is preset hash prime number, can use 57885161.N is total number of characters of credit entry x；N is more than 1
Positive integer, binary (xk) be credit entry x k-th of character a byte binary value；The range of k be from 1 to
n；A is the sum of worker thread.Wherein, ask information the to be kept accounts addition of corresponding credit entry described different the money transfer transactions
The algorithm of worker thread in step thread is added in advance with the money transfer transactions to be asked to the information to be kept accounts of corresponding credit entry
Hash prime number p in the algorithm of the pending queue generated could be provided as identical, may be set to be difference；First initial value
H and the second initial value h0It could be provided as identical, may be set to be difference, do not limit herein.
The sequence for the worker thread that the information to be kept accounts that value by the calculated f (x) of above-mentioned algorithm is credit entry x is fallen into
Number namely code name, such as the f (x) numbers worker thread, to which the information to be kept accounts of credit entry x to be added to the work of corresponding serial number successively
Make in thread.
The present invention further provides a kind of control systems that keeps accounts of merchandising.
With reference to Fig. 3, Fig. 3 is that present invention transaction keeps accounts the high-level schematic functional block diagram of control system first embodiment.
In the first embodiment, the transaction control system that keeps accounts includes：
Module of withholing 01, for after receiving a money transfer transactions request, corresponding debit's account to be asked to the money transfer transactions
Family withholdd and carries out the information processing of withholing of preset kind, asks corresponding credit entry to wait keeping accounts the money transfer transactions
Information is added into the pending queue being generated in advance.
In the present embodiment, transaction keep accounts control system receive user send out money transfer transactions request, for example, receive user exist
Relevant information is inputted in the terminals such as mobile phone, tablet computer, self-help terminal equipment (for example, the account of withholing of money transfer transactions, keep accounts account
Family, transfer amounts, date of transferring accounts, type of transferring accounts etc.) send afterwards money transfer transactions request, such as receive user mobile phone, tablet electricity
The money transfer transactions sent after relevant information are inputted in the terminals such as brain, self-help terminal equipment on preassembled transacting customer end to ask
It asks, or receives user on browser in the terminals such as mobile phone, tablet computer, self-help terminal equipment after input relevant information
The money transfer transactions request sent.
Transaction keeps accounts control system after receiving a money transfer transactions request, enables master transaction thread and is asked to the money transfer transactions
Seek corresponding debit account (i.e.：Withhold account) it carries out in real time or timing is withholdd, i.e., after receiving money transfer transactions request at once
It asks the account amount of money of corresponding debit account to deduct the money transfer transactions money transfer transactions and asks corresponding transfer amounts, and
The information processing of withholing for carrying out preset kind, to complete the operation of withholing of debit account；Wherein, the letter of withholing of the preset kind
Processing is ceased including but not limited to generate detailed, recognition folding processing of withholing, push and move account notice etc..Then, do not entered directly
Account operates, but the money transfer transactions are asked corresponding credit entry (i.e.：Keep accounts account) information to be kept accounts (for example, wait for into
The amount of money, debit account information, transaction remark information of account etc.) it is added into the pending queue being generated in advance.
Check module 02, for checking whether the credit entry meets the preset condition that keeps accounts, and it is full in the credit entry
Foot keeps accounts after condition, and the mark that can keep accounts is generated for the information to be kept accounts of the credit entry.
In real time or whether regular check credit entry meets the condition of keeping accounts, if for example, checking that the credit entry is frozen
Knot, it is determined that the credit entry is unsatisfactory for the condition of keeping accounts；If alternatively, checking the credit entry by cancellation, it is determined that the credit side
Account is unsatisfactory for condition of keeping accounts, etc., does not limit herein.After checking and determining that the credit entry meets the condition that keeps accounts, it is
The information to be kept accounts for the credit entry being added in pending queue generates the mark that can keep accounts.
The asynchronous module 03 that keeps accounts is scanned in the pending queue and is waited for the mark that can keep accounts for enabling asynchronous thread
Keep accounts information, and the information to be kept accounts to scanning carries out the processing that keeps accounts according to preset rules, and carries out keeping accounts for preset kind
Information processing.
The transaction control system that keeps accounts enables asynchronous thread, with can in real time or in the pending queue that generates of timing scan
The information to be kept accounts for the mark that keeps accounts, the information to be kept accounts that should carry the mark that can keep accounts are to meet the loan for the condition that keeps accounts by checking
The information to be kept accounts of square account.The processing that keeps accounts is carried out according to preset rules to the information to be kept accounts scanned, it such as can be to multiple phases
The information to be kept accounts of same credit entry carries out parallel processing, can also be carried out to the information to be kept accounts of multiple and different credit entries
Serial process does not limit herein.Also, to scanning when the information that keeps accounts keep accounts processing, also carry out default class
The information processing that keeps accounts of type, for example, the information processing that keeps accounts of the preset kind includes but not limited to generate the detailed, recognition that keeps accounts
Account notice etc. is moved in folding processing, push, to complete the asynchronous operation that keeps accounts.
The present embodiment first asks corresponding debit account to be withholdd the money transfer transactions after receiving money transfer transactions request
And ask the information to be kept accounts of corresponding credit entry to be added into the pending queue being generated in advance the money transfer transactions, if inspection
It looks into the credit entry and meets the preset condition that keeps accounts, then generate the mark that can keep accounts for the information to be kept accounts of the credit entry；And it opens
With asynchronous thread, the information to be kept accounts with the mark that can keep accounts in the pending queue, and the letter to be kept accounts to scanning are scanned
Breath carries out the processing that keeps accounts according to preset rules.First information to be kept accounts by credit entry is added in pending queue due to being, and
The processing that keeps accounts is carried out to the information to be kept accounts for meeting the condition that keeps accounts in the pending queue using asynchronous thread, is kept accounts by asynchronous
Mode alleviate keep accounts pressure of the transaction system in high emergency situations, avoid in high emergency situations transaction system fight for and
The Account History lock for waiting for trading account, improves transaction and executes speed and handling capacity, ensure the normal execution of business.
As shown in figure 4, second embodiment of the invention proposes a kind of control system that keeps accounts of merchandising, on the basis of above-described embodiment
On, further include：
Increase module 04, for detecting the letter to be kept accounts with the mark that can keep accounts in the pending queue in real time or periodically
Cease quantity；If the information content to be kept accounts of detecting is more than predetermined threshold value, increase the scanning thread and/or active line of preset quantity
Journey.
In the present embodiment, for including at least one scanning thread and at least one work into the asynchronous thread that line asynchronous keeps accounts
Make thread, wherein：The scanning thread with the mark that can keep accounts for waiting in real time or in the timing scan pending queue
Keep accounts information；The worker thread is used for the information to be kept accounts to scanning and carries out the processing that keeps accounts according to preset rules, and carries out
The information processing that keeps accounts of preset kind.It can to carry out carrying respectively by least one scanning thread and at least one worker thread
The scan operation of the information to be kept accounts for the mark that keeps accounts and the operation that keeps accounts of the information to be kept accounts to scanning, the division of labor is clear, prevents
Keep accounts conflict, improves the efficiency of the asynchronous processing that keeps accounts.
Further, the information to be kept accounts with the mark that can keep accounts in the pending queue can also in real time or be periodically detected
Quantity；If detecting information content to be kept accounts be more than predetermined threshold value, illustrate the information to be kept accounts that currently need to be scanned and keep accounts compared with
It is more, then increase the scanning thread and/or worker thread of preset quantity, to improve the speed of the asynchronous processing that keeps accounts, ensure it is asynchronous enter
The high efficiency of account processing.
Further, in other embodiments, the preset rules are：
If the worker thread has multiple, it is only assigned in the information to be kept accounts of synchronization, the same credit entry
The information to be kept accounts of the same worker thread processing, different credit entries distributes to different worker thread processing；
If the worker thread only there are one, the information to be kept accounts of the same credit entry is classified as identical waiting keeping accounts
In information aggregate, the information to be kept accounts of different credit entries is classified as in different information aggregates to be kept accounts, to it is each wait for into
Account information aggregate is ranked up, and according to the sequence, information aggregate to be kept accounts is selected to carry out the processing that keeps accounts one by one, and carries out default class
The information processing that keeps accounts of type.
In the present embodiment, waiting keeping accounts with the mark that can keep accounts to what is scanned by the worker thread in asynchronous thread
Information keep accounts processing when, if the worker thread have it is multiple, in the one or more of same credit entry letter to be kept accounts
Breath distributes to the processing of same worker thread, i.e., by multiple worker threads one to multiple and different credit entries or more respectively
A information to be kept accounts carries out parallel processing.If there are one the worker threads, by one of the same credit entry or more
A information to be kept accounts is classified as in identical information aggregate to be kept accounts, and the information to be kept accounts of different credit entries is classified as different
In information aggregate to be kept accounts, the worker thread only needs in order each information aggregate to be kept accounts of serial process successively, can be effective
Ground treats the information that keeps accounts and is classified and focused on by credit entry, simplifies process flow, processing speed is improved, to carry
The efficiency of the high asynchronous processing that keeps accounts.
Further, in other embodiments, the information to be kept accounts of corresponding credit entry is asked to add the money transfer transactions
The algorithm for entering the pending queue being generated in advance is：
Wherein, in formula (3), h is preset first initial value, could be provided as any integer value, may be set to be
0.P is preset hash prime number, can use 257.N is total number of characters of credit entry x, and n is the positive integer more than 1, ascii (xk)
Range for the ascii values of+1 character of kth of credit entry x, k is from 0 to n-1.A is the sum of pending queue.
The pending queue that the information to be kept accounts that value by the calculated f (x) of above-mentioned algorithm is credit entry x is fallen into
Serial number namely code name, such as the f (x) numbers pending queue, to which corresponding serial number is added in the information to be kept accounts of credit entry x successively
Pending queue in.
Further, in other embodiments, the information to be kept accounts of corresponding credit entry is asked to add the money transfer transactions
The algorithm for entering the worker thread in the asynchronous thread is：
Wherein, in formula (1) and (2), h0For preset second initial value, any integer value is could be provided as, such as
Take -2128831035.P is preset hash prime number, can use 57885161.N is total number of characters of credit entry x；N is more than 1
Positive integer, binary (xk) be credit entry x k-th of character a byte binary value；The range of k be from 1 to
n；A is the sum of worker thread.Wherein, ask information the to be kept accounts addition of corresponding credit entry described different the money transfer transactions
The algorithm of worker thread in step thread is added in advance with the money transfer transactions to be asked to the information to be kept accounts of corresponding credit entry
Hash prime number p in the algorithm of the pending queue generated could be provided as identical, may be set to be difference；First initial value
H and the second initial value h0It could be provided as identical, may be set to be difference, do not limit herein.
The sequence for the worker thread that the information to be kept accounts that value by the calculated f (x) of above-mentioned algorithm is credit entry x is fallen into
Number namely code name, such as the f (x) numbers worker thread, to which the information to be kept accounts of credit entry x to be added to the work of corresponding serial number successively
Make in thread.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements include not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
There is also other identical elements in the process of element, method, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to be realized by hardware, but very much
In the case of the former be more preferably embodiment.Based on this understanding, technical scheme of the present invention is substantially in other words to existing
The part that technology contributes can be expressed in the form of software products, which is stored in a storage
In medium (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a station terminal equipment (can be mobile phone, calculate
Machine, server, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
Above by reference to the preferred embodiment of the present invention has been illustrated, not thereby limit to the interest field of the present invention.On
It is for illustration only to state serial number of the embodiment of the present invention, can not represent the quality of embodiment.It is patrolled in addition, though showing in flow charts
Sequence is collected, but in some cases, it can be with the steps shown or described are performed in an order that is different from the one herein.
Those skilled in the art do not depart from the scope of the present invention and essence, can there are many variant scheme realize the present invention,
It can be used for another embodiment for example as the feature of one embodiment and obtain another embodiment.All technologies with the present invention
All any modification, equivalent and improvement made by within design, should all be within the interest field of the present invention.
Claims (6)
- The control method 1. a kind of transaction keeps accounts, which is characterized in that the described method comprises the following steps：A, transaction keeps accounts control system after receiving a money transfer transactions request, and corresponding debit account is asked to the money transfer transactions The money transfer transactions are asked the letter to be kept accounts of corresponding credit entry by the information processing of withholing for being withholdd and being carried out preset kind Breath is added into the pending queue being generated in advance；B, check whether the credit entry meets the preset condition that keeps accounts, and after credit entry satisfaction keeps accounts condition, for this The information to be kept accounts of credit entry generates the mark that can keep accounts；C, it asynchronous thread is enabled, scans with the information to be kept accounts of mark of can keeping accounts in the pending queue, and to scanning Information to be kept accounts carries out the processing that keeps accounts according to preset rules, and carries out the information processing that keeps accounts of preset kind；The asynchronous thread include it is at least one in real time or in the timing scan pending queue with the mark that can keep accounts The scanning thread of information to be kept accounts and at least one for keeping accounts according to preset rules to the information to be kept accounts scanned Processing, and the worker thread of the information processing that keeps accounts of preset kind is carried out, this method further includes：In real time or the information content to be kept accounts with the mark that can keep accounts in the pending queue is detected in timing；If detecting wait for into Account information content is more than predetermined threshold value, then increases the scanning thread and/or worker thread of preset quantity, and is transferred to and executes the step Rapid C；The money transfer transactions are asked into the worker thread that the information to be kept accounts of corresponding credit entry is added in the asynchronous thread Algorithm is：Wherein, in formula (1) and (2), h0For preset second initial value, p is preset hash prime number, and n is credit entry x Total number of characters；N is the positive integer more than 1, binary (xk) be credit entry x k-th of character a byte two into Value processed；The range of k is from 1 to n；A is the sum of worker thread, and the information to be kept accounts that the value of f (x) is credit entry x is fallen into The serial number of worker thread.
- The control method 2. transaction as described in claim 1 keeps accounts, which is characterized in that the preset rules are：If the worker thread has multiple, in synchronization, the information to be kept accounts of the same credit entry is only assigned to same The information to be kept accounts of a worker thread processing, different credit entries distributes to different worker thread processing；If there are one the worker threads, the information to be kept accounts of the same credit entry is classified as identical information to be kept accounts In set, the information to be kept accounts of different credit entries is classified as in different information aggregates to be kept accounts, to each letter to be kept accounts Breath set is ranked up, and according to the sequence, selects information aggregate to be kept accounts to carry out the processing that keeps accounts one by one, and carry out preset kind Keep accounts information processing.
- The control method 3. transaction as claimed in claim 1 or 2 keeps accounts, which is characterized in that ask the money transfer transactions corresponding The algorithm that the pending queue being generated in advance is added in the information to be kept accounts of credit entry is：Wherein, in formula (3), h is preset first initial value, and p is preset hash prime number, and n is total character of credit entry x Number, n are the positive integer more than 1, ascii (xk) be credit entry x+1 character of kth ascii values, the range of k be from 0 to n-1；A is the sum of pending queue；The value of f (x) is the sequence for the pending queue that the information to be kept accounts of credit entry x is fallen into Number.
- 4. a kind of transaction keeps accounts control system, which is characterized in that the transaction control system that keeps accounts includes：It withholds module, for after receiving a money transfer transactions request, asking corresponding debit account to carry out the money transfer transactions The money transfer transactions are asked the information to be kept accounts of corresponding credit entry to add by the information processing of withholing for withholing and carrying out preset kind Enter into the pending queue being generated in advance；It checks module, keeps accounts for checking whether the credit entry meets the preset condition that keeps accounts, and in credit entry satisfaction After condition, the mark that can keep accounts is generated for the information to be kept accounts of the credit entry；The asynchronous module that keeps accounts scans the letter to be kept accounts with the mark that can keep accounts in the pending queue for enabling asynchronous thread Breath, and the information to be kept accounts to scanning carries out the processing that keeps accounts according to preset rules, and at the information that keeps accounts of progress preset kind Reason；The asynchronous thread include it is at least one in real time or in the timing scan pending queue with the mark that can keep accounts The scanning thread of information to be kept accounts and at least one for keeping accounts according to preset rules to the information to be kept accounts scanned Processing, and the worker thread of the information processing that keeps accounts of preset kind is carried out, the transaction control system that keeps accounts further includes：Increase module, for detecting the Information Number to be kept accounts with the mark that can keep accounts in the pending queue in real time or periodically Amount；If the information content to be kept accounts of detecting is more than predetermined threshold value, increase the scanning thread and/or worker thread of preset quantity；The money transfer transactions are asked into the worker thread that the information to be kept accounts of corresponding credit entry is added in the asynchronous thread Algorithm is：Wherein, in formula (1) and (2), h0For preset second initial value, p is preset hash prime number, and n is credit entry x Total number of characters；N is the positive integer more than 1, binary (xk) be credit entry x k-th of character a byte two into Value processed；The range of k is from 1 to n；A is the sum of worker thread, and the information to be kept accounts that the value of f (x) is credit entry x is fallen into The serial number of worker thread.
- The control system 5. transaction as claimed in claim 4 keeps accounts, which is characterized in that the preset rules are：If the worker thread has multiple, in synchronization, the information to be kept accounts of the same credit entry is only assigned to same The information to be kept accounts of a worker thread processing, different credit entries distributes to different worker thread processing；If there are one the worker threads, the information to be kept accounts of the same credit entry is classified as identical information to be kept accounts In set, the information to be kept accounts of different credit entries is classified as in different information aggregates to be kept accounts, to each letter to be kept accounts Breath set is ranked up, and according to the sequence, selects information aggregate to be kept accounts to carry out the processing that keeps accounts one by one, and carry out preset kind Keep accounts information processing.
- 6. the control system that keeps accounts of merchandising as described in claim 4 or 5, which is characterized in that ask the money transfer transactions corresponding The algorithm that the pending queue being generated in advance is added in the information to be kept accounts of credit entry is：Wherein, in formula (3), h is preset first initial value, and p is preset hash prime number, and n is total character of credit entry x Number, n are the positive integer more than 1, ascii (xk) be credit entry x+1 character of kth ascii values, the range of k be from 0 to n-1；A is the sum of pending queue；The value of f (x) is the sequence for the pending queue that the information to be kept accounts of credit entry x is fallen into Number.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108256843B (en) * | 2018-01-12 | 2022-06-07 | 上海瀚银信息技术有限公司 | Payment-instead transaction method and payment-instead transaction system |
| CN108615184B (en) * | 2018-03-29 | 2020-12-18 | 创新先进技术有限公司 | Accounting method and device |
| CN109711958A (en) * | 2018-08-17 | 2019-05-03 | 深圳壹账通智能科技有限公司 | It keeps accounts method, apparatus, terminal device and computer readable storage medium to public affairs |
| CN109376189A (en) * | 2018-09-13 | 2019-02-22 | 阿里巴巴集团控股有限公司 | Processing method, device and the equipment of batch data operation |
| CN109472577A (en) * | 2018-09-26 | 2019-03-15 | 中国平安人寿保险股份有限公司 | Account keeps accounts method, apparatus, computer equipment and storage medium |
| CN109636369A (en) * | 2018-11-02 | 2019-04-16 | 深圳市快付通金融网络科技服务有限公司 | Fund account accounting processing method, apparatus, computer equipment and storage medium |
| CN110310192A (en) * | 2019-05-23 | 2019-10-08 | 平安银行股份有限公司 | Transaction processing method, device, equipment and storage medium based on data analysis |
| CN110889687A (en) * | 2019-11-18 | 2020-03-17 | 厦门网宿有限公司 | Method and device for processing account balance under distributed architecture |
| CN112990900A (en) * | 2019-12-02 | 2021-06-18 | 贝壳技术有限公司 | Transfer method, device, storage medium and equipment |
| CN111352753B (en) * | 2020-04-26 | 2023-08-18 | 中国银行股份有限公司 | Accounting processing method and device |
| CN112561687A (en) * | 2020-12-18 | 2021-03-26 | 厦门投融汇网络有限公司 | Multithreading account fund asynchronous processing method |
| CN113362025A (en) * | 2021-06-04 | 2021-09-07 | 北京京东振世信息技术有限公司 | Data accounting system, method, computer readable storage medium, electronic device |
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